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AF-1225PWM is CHIEFTEC’s flagship in terms of fans. Through the BIOS of the compatible mainboard, the AF-1225PWM comes with the 4PIN PWM technology that allows you to control and adjust the rotation speed with minimal noise level.


  • PWM Technology (Pulse width modulation)
  • Ball Bearing
  • Copper Core

Technical data

Weight: 138,7g
MTBF: 50.000 Hrs.
Fan Speed: 1.650rpm
Fan Noise (db): 29-32
Cable Length: 29-32cm
Fan Airflow (mm/H2O): 1,2-1,6
Dimension (WxHxD): 120mm x 120mm x 25mm (ball bearing)
Connector: 4 PIN PWM Connector / Molex
Scope of delivery: Fan, Set of Screws



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